{ "ml": { "v": "4", "fs": [ { "id": 0, "prob": 0.027906853705644608, "class": 0 } ], "prob": 0.027906854, "class": 0, "models": [ { "m": "az", "prob": 0.027906854, "class": 0 }, { "m": "az/native", "prob": 0.00041986138, "class": 0 }, { "m": "az/elf", "prob": 0.00006938362, "class": 0 } ], "version": "v16.16", "thresholds": [ 0.9953178, 0.9991311 ], "analyzed_at": "2026-05-03T03:06:55Z" }, "path": "x86__64__lsb__unix-system-v__gcc-8.1.0__O3__no-obf__unstripped__util-linux-2.33__lslocks", "raw": { "v": "4", "fs": [ { "f": "O₂(CI)H₂(FDb)Md₂(HeBi₂)", "x": 4, "id": 0, "is": [ "", "scols_column_set_json_type", "free", "mnt_unref_table", "scols_line_refer_data", "errno_location", "mnt_new_table_from_file", "strncmp", "ITM_deregisterTMCloneTable", "exit", "scols_table_set_name", "scols_table_enable_noheadings", "fpending", "warn", "scols_table_new_column", "ferror", "strtod", "localeconv", "scols_table_enable_raw", "mnt_table_find_devno", "textdomain", "vasprintf", "strtol_internal", "fclose", "opendir", "bindtextdomain", "dcgettext", "strlen", "openat", "getopt_long", "errx", "strchr", "printf", "warnx", "fxstatat", "snprintf", "nanosleep", "assert_fail", "fputs", "strtoul_internal", "fgetc", "close", "scols_new_table", "strspn", "closedir", "fputc", "strdup", "strcspn", "read", "libc_start_main", "fgets", "mnt_fs_get_target", "calloc", "strcmp", "readlinkat", "scols_table_new_line", "dirfd", "scols_unref_table", "strndup", "fprintf", "gmon_start__", "strtol", "memcpy", "readdir", "err", "malloc", "strncasecmp", "sscanf", "scols_table_enable_json", "fdopen", "setlocale", "open", "scols_print_table", "fopen", "strtok", "strtoul", "cxa_atexit", "sprintf", "exit", "ITM_registerTMCloneTable", "scols_init_debug", "ctype_b_loc" ], "ms": { "elf": { "e_type": 2.0, "needed": [ "libmount.so.1", "libblkid.so.1", "libuuid.so.1", "librt.so.1", "libsmartcols.so.1", "libc.so.6" ], "rpaths": [ "/tmp/util-linux/_out/lib" ], "has_got": true, "has_plt": true, "has_note": true, "e_machine": 62.0, "rpath_set": true, "class_bits": 64.0, "note_count": 1.0, "nx_enabled": true, "entry_point": 4205328.0, "needed_libs": 6.0, "rpath_count": 1.0, "dynsym_count": 87.0, "has_eh_frame": true, "symtab_count": 213.0, "dynrela_count": 5.0, "entry_section": ".text", "little_endian": true, "pltreloc_count": 78.0, "has_interpreter": true, "fini_array_count": 1.0, "init_array_count": 1.0, "program_header_count": 8.0, "section_header_count": 29.0, "load_segment_max_p_memsz": 30492.0, "load_segment_max_p_filesz": 30492.0, "section_relocation_group_count": 2.0 }, "binary": { "code_size": 16692.0, "file_size": 42712.0, "entry_point": 4205328.0, "has_overlay": true, "code_entropy": 3.96, "data_entropy": 3.04, "export_count": 132.0, "import_count": 82.0, "overlay_size": 1863.0, "string_count": 368.0, "overlay_ratio": 0.04, "section_count": 28.0, "avg_complexity": 5.69, "function_count": 140.0, "import_density": 5.03, "max_complexity": 143.0, "string_density": 22.58, "aliased_exports": 77.0, "overall_entropy": 2.85, "overlay_entropy": 1.54, "avg_basic_blocks": 6.95, "avg_section_size": 1445.54, "dependency_count": 6.0, "entropy_variance": 1.49, "function_density": 8.59, "avg_function_size": 110.47, "avg_string_length": 16.58, "complexity_per_kb": 0.35, "max_string_length": 79.0, "avg_string_entropy": 3.19, "code_to_data_ratio": 0.7, "data_to_file_ratio": 0.01, "text_to_file_ratio": 0.36, "total_basic_blocks": 973.0, "string_length_stddev": 10.39, "largest_section_ratio": 0.36, "sentence_string_count": 39.0, "sentence_string_ratio": 0.11, "behavioral_import_ratio": 0.01, "function_analysis_depth": 2.0, "high_complexity_functions": 2.0, "runtime_search_path_count": 1.0 } }, "ss": [ [ 0, "textdomain" ], [ 512, "/lib64/ld-linux-x86-64.so.2" ], [ 3289, "libmount.so.1" ], [ 3303, "mnt_unref_table" ], [ 3319, "_ITM_deregisterTMCloneTable" ], [ 3347, "mnt_table_find_devno" ], [ 3368, "mnt_new_table_from_file" ], [ 3392, "__gmon_start__" ], [ 3407, "mnt_fs_get_target" ], [ 3425, "_ITM_registerTMCloneTable" ], [ 3451, "libblkid.so.1" ], [ 3465, "libuuid.so.1" ], [ 3478, "librt.so.1" ], [ 3489, "libsmartcols.so.1" ], [ 3507, "scols_line_refer_data" ], [ 3529, "scols_table_set_name" ], [ 3550, "scols_column_set_json_type" ], [ 3577, "scols_table_enable_json" ], [ 3601, "scols_new_table" ], [ 3617, "scols_table_new_line" ], [ 3638, "scols_print_table" ], [ 3656, "scols_init_debug" ], [ 3673, "scols_table_enable_noheadings" ], [ 3703, "scols_unref_table" ], [ 3721, "scols_table_new_column" ], [ 3744, "scols_table_enable_raw" ], [ 3777, "vasprintf" ], [ 3787, "readdir" ], [ 3795, "setlocale" ], [ 3805, "fopen" ], [ 3811, "strncmp" ], [ 3819, "readlinkat" ], [ 3830, "__strdup" ], [ 3839, "dcgettext" ], [ 3849, "closedir" ], [ 3858, "nanosleep" ], [ 3887, "__assert_fail" ], [ 3901, "strtod" ], [ 3908, "strtok" ], [ 3915, "strtol" ], [ 3934, "calloc" ], [ 3941, "strlen" ], [ 3948, "localeconv" ], [ 3964, "strcspn" ], [ 3972, "__errno_location" ], [ 3989, "read" ], [ 3994, "stdout" ], [ 4013, "memcpy" ], [ 4020, "fclose" ], [ 4027, "__strtol_internal" ], [ 4045, "strtoul" ], [ 4053, "malloc" ], [ 4060, "__strndup" ], [ 4070, "opendir" ], [ 4078, "__ctype_b_loc" ], [ 4092, "sscanf" ], [ 4099, "optarg" ], [ 4106, "stderr" ], [ 4113, "getopt_long" ], [ 4125, "strncasecmp" ], [ 4137, "__fpending" ], [ 4155, "fprintf" ], [ 4163, "program_invocation_short_name" ], [ 4193, "fdopen" ], [ 4200, "openat" ], [ 4212, "bindtextdomain" ], [ 4227, "__fxstatat" ], [ 4245, "__libc_start_main" ], [ 4269, "ferror" ], [ 4276, "snprintf" ], [ 4285, "__strtoul_internal" ], [ 4304, "free" ], [ 4309, "__progname" ], [ 4320, "__cxa_atexit" ], [ 4333, "/tmp/util-linux/_out/lib" ], [ 4358, "MOUNT_2.22" ], [ 4369, "MOUNT_2.19" ], [ 4380, "MOUNT_2.24" ], [ 4401, "GLIBC_2.14" ], [ 4434, "SMARTCOLS_2.27" ], [ 4449, "SMARTCOLS_2.25" ], [ 4464, "SMARTCOLS_2.33" ], [ 8176, "AWAVAUI" ], [ 8192, "ATE1" ], [ 11424, "ATUSH" ], [ 12241, "AUATUSH" ], [ 15408, "AUATI" ], [ 19349, "AWE1" ], [ 19354, "AVAUI" ], [ 19683, "AVAUATUH" ], [ 20080, "AWAVAUATUSH" ], [ 20361, "ATUH" ], [ 20450, "/ukH" ], [ 20828, "AWAVAUATUH" ], [ 21975, "AUATUS1" ], [ 22418, "AVAUATI" ], [ 22866, "AWAVL" ], [ 22877, "AUATUH" ], [ 23392, "AWAVA" ], [ 23399, "AUATL" ], [ 23588, "cannot allocate string" ], [ 23611, "misc-utils/lslocks.c" ], [ 23632, "name" ], [ 23637, "unknown column: %s" ], [ 23656, "write error" ], [ 23668, "/proc/locks" ], [ 23680, "cannot allocate %zu bytes" ], [ 23708, "failed to parse ID" ], [ 23727, "cannot duplicate string" ], [ 23751, "failed to parse pid" ], [ 23771, "(unknown)" ], [ 23781, "(undefined)" ], [ 23807, "failed to parse start" ], [ 23829, "failed to parse end" ], [ 23849, "/proc/%d/fd/" ], [ 23862, "/proc/self/mountinfo" ], [ 23891, "util-linux" ], [ 23907, "invalid PID argument" ], [ 23928, "%s from %s" ], [ 23940, "util-linux 2.33" ], [ 23965, "%s [options]" ], [ 23980, "List local system locks." ], [ 24017, "display version" ], [ 24033, "display this help" ], [ 24051, "-V, --version" ], [ 24078, "%-24s%s" ], [ 24095, "Available output columns:" ], [ 24123, "%11s %s" ], [ 24134, "For more details see %s." ], [ 24161, "lslocks(8)" ], [ 24172, "biJp:o:nruhV" ], [ 24194, "(size_t) num \u003c ncolumns" ], [ 24230, "failed to add output data" ], [ 24267, "output" ], [ 24274, "output-all" ], [ 24285, "notruncate" ], [ 24296, "noheadings" ], [ 24311, "noinaccessible" ], [ 24326, "COMMAND" ], [ 24338, "TYPE" ], [ 24343, "kind of lock" ], [ 24356, "SIZE" ], [ 24361, "size of the lock" ], [ 24378, "MODE" ], [ 24383, "lock access mode" ], [ 24402, "START" ], [ 24412, "ending offset of the lock" ], [ 24438, "PATH" ], [ 24443, "path of the locked file" ], [ 24467, "BLOCKER" ], [ 25064, "add_scols_line" ], [ 25080, "get_column_id" ], [ 25104, "column_name_to_id" ], [ 25664, "/tmp/util-linux/_out/share/locale" ], [ 25704, "%s: mutually exclusive arguments:" ], [ 25744, "-b, --bytes print SIZE in bytes rather than in human readable format" ], [ 25880, "-i, --noinaccessible ignore locks without read permissions" ], [ 25944, "-n, --noheadings don't print headings" ], [ 25992, "-o, --output \u003clist\u003e define which output columns to use" ], [ 26056, "--output-all output all columns" ], [ 26104, "-p, --pid \u003cpid\u003e display only locks held by this process" ], [ 26232, "-u, --notruncate don't truncate text in columns" ], [ 26288, "Try '%s --help' for more information." ], [ 26328, "failed to allocate output table" ], [ 26360, "columns[num] \u003c (int) ARRAY_SIZE(infos)" ], [ 26400, "failed to allocate output column" ], [ 26440, "failed to allocate output line" ], [ 26472, "command of the process holding the lock" ], [ 26512, "PID of the process holding the lock" ], [ 26552, "mandatory state of the lock: 0 (none), 1 (set)" ], [ 26600, "relative byte offset of the lock" ], [ 26640, "PID of the process blocking the lock" ], [ 26729, "KMGTPEZY" ], [ 26738, "kmgtpezy" ], [ 26747, "%d%s%lu%s" ], [ 26762, "BKMGTPE" ], [ 26782, ".A/proc/%d/%s" ], [ 26796, "/proc/%d/task/" ], [ 26811, "cmdline" ], [ 26824, "/proc" ], [ 26830, "%s/stat" ], [ 32100, "GCC: (GNU) 8.1.0" ], [ 37233, "lslocks.c" ], [ 37243, "xasprintf" ], [ 37271, "infos" ], [ 37277, "__PRETTY_FUNCTION__.8190" ], [ 37302, "close_stdout" ], [ 37315, "get_local_locks" ], [ 37331, "no_inaccessible" ], [ 37351, "long_opts.8301" ], [ 37366, "excl.8302" ], [ 37376, "ncolumns" ], [ 37389, "no_headings" ], [ 37412, "__PRETTY_FUNCTION__.8201" ], [ 37437, "__PRETTY_FUNCTION__.8227" ], [ 37462, "crtstuff.c" ], [ 37473, "deregister_tm_clones" ], [ 37494, "__do_global_dtors_aux" ], [ 37516, "completed.7288" ], [ 37531, "__do_global_dtors_aux_fini_array_entry" ], [ 37570, "frame_dummy" ], [ 37582, "__frame_dummy_init_array_entry" ], [ 37613, "strutils.c" ], [ 37624, "_strtou32_or_err.part.0" ], [ 37648, "STRTOXX_EXIT_CODE" ], [ 37666, "_strtou16_or_err.part.1" ], [ 37690, "procutils.c" ], [ 37702, "proc_file_strdup" ], [ 37719, "__FRAME_END__" ], [ 37733, "__init_array_end" ], [ 37750, "_DYNAMIC" ], [ 37759, "__init_array_start" ], [ 37778, "__GNU_EH_FRAME_HDR" ], [ 37797, "_GLOBAL_OFFSET_TABLE_" ], [ 37819, "strutils_set_exitcode" ], [ 37841, "__libc_csu_fini" ], [ 37857, "scols_column_set_json_type@@SMARTCOLS_2.33" ], [ 37900, "__progname@@GLIBC_2.2.5" ], [ 37924, "strtou64_or_err" ], [ 37940, "free@@GLIBC_2.2.5" ], [ 37958, "skip_fline" ], [ 37969, "mnt_unref_table@@MOUNT_2.24" ], [ 37997, "scols_line_refer_data@@SMARTCOLS_2.25" ], [ 38035, "__errno_location@@GLIBC_2.2.5" ], [ 38065, "mnt_new_table_from_file@@MOUNT_2.19" ], [ 38101, "strncmp@@GLIBC_2.2.5" ], [ 38150, "stdout@@GLIBC_2.2.5" ], [ 38170, "strtou16_or_err" ], [ 38205, "strtol_or_err" ], [ 38219, "scols_table_set_name@@SMARTCOLS_2.27" ], [ 38256, "scols_table_enable_noheadings@@SMARTCOLS_2.25" ], [ 38302, "proc_close_processes" ], [ 38323, "__fpending@@GLIBC_2.2.5" ], [ 38347, "warn@@GLIBC_2.2.5" ], [ 38365, "scols_table_new_column@@SMARTCOLS_2.25" ], [ 38404, "ferror@@GLIBC_2.2.5" ], [ 38424, "strnappend" ], [ 38435, "atexit" ], [ 38442, "strtod@@GLIBC_2.2.5" ], [ 38462, "localeconv@@GLIBC_2.2.5" ], [ 38486, "parse_switch" ], [ 38499, "scols_table_enable_raw@@SMARTCOLS_2.25" ], [ 38538, "mnt_table_find_devno@@MOUNT_2.22" ], [ 38571, "vasprintf@@GLIBC_2.2.5" ], [ 38594, "_edata" ], [ 38601, "strfappend" ], [ 38612, "__strtol_internal@@GLIBC_2.2.5" ], [ 38643, "fclose@@GLIBC_2.2.5" ], [ 38663, "opendir@@GLIBC_2.2.5" ], [ 38684, "bindtextdomain@@GLIBC_2.2.5" ], [ 38712, "dcgettext@@GLIBC_2.2.5" ], [ 38735, "strnchr" ], [ 38743, "strlen@@GLIBC_2.2.5" ], [ 38763, "openat@@GLIBC_2.4" ], [ 38781, "getopt_long@@GLIBC_2.2.5" ], [ 38806, "strtou32_or_err" ] ], "sz": 42712, "ts": [ { "c": 1.0, "d": "Binary is not digitally signed", "i": "metadata/unsigned", "l": 2 }, { "c": 0.6000000238418579, "d": "X11 Session Management library", "e": [ "libsm" ], "i": "micro-behaviors/dylib/library::x11-sm-ref", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF interpreter section name", "e": [ ".interp" ], "i": "metadata/binary/linking::elf-interpreter-section-name", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "fopen" ], "i": "micro-behaviors/fs/file/open::fopen", "l": 2 }, { "c": 1.0, "d": "Binary has 100+ exports", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports-100", "l": 1 }, { "c": 0.800000011920929, "d": "Read symbolic link target path", "e": [ "readlinkat" ], "i": "micro-behaviors/fs/link/symlink::readlinkat", "l": 2 }, { "c": 1.0, "d": "Binary has 9+ exports", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports-9", "l": 1 }, { "d": "Characteristic system library export __assert_fail", "e": [ "assert_fail" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-assert-fail", "l": 2 }, { "c": 0.30000001192092896, "d": "Sleep for nanosecond duration", "e": [ "nanosleep" ], "i": "micro-behaviors/time/query::nanosleep-func", "l": 2 }, { "d": "Characteristic system library export __errno_location", "e": [ "errno_location" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-errno", "l": 2 }, { "c": 0.6600000262260437, "d": "Uses closedir", "e": [ "closedir" ], "i": "micro-behaviors/fs/directory/readdir::readdir-closedir", "l": 2 }, { "c": 0.4000000059604645, "d": "Terminate process immediately without cleanup", "e": [ "exit", "exit" ], "i": "micro-behaviors/process/terminate/signal::_exit", "l": 2 }, { "c": 0.6600000262260437, "d": "Uses opendir", "e": [ "opendir" ], "i": "micro-behaviors/fs/directory/readdir::readdir-opendir", "l": 2 }, { "d": ".so extension reference", "e": [ ".so", ".so", ".so", ".so", ".so", ".so" ], "i": "micro-behaviors/fs/path/extension::so", "l": 2 }, { "c": 1.0, "d": "ELF needed library metadata", "e": [ "[libmount.so.1, libblkid.so.1, libuuid.so.1, librt.so.1, libsmartcols.so.1, libc.so.6] (size: 6 (array))" ], "i": "metadata/binary/linking/runtime::needed-lib", "l": 2 }, { "c": 1.0, "d": "ELF RPATH metadata", "e": [ "[/tmp/util-linux/_out/lib] (size: 1 (array))" ], "i": "metadata/binary/linking/runtime::elf-rpath", "l": 2 }, { "c": 0.6600000262260437, "d": "Write single bytes to file", "e": [ "fputc" ], "i": "micro-behaviors/fs/file/write::fputc", "l": 2 }, { "c": 1.0, "d": "Binary format is identified", "e": [ "elf.class_bits = 64.00" ], "i": "metadata/binary::binary-format-checked", "l": 2 }, { "c": 0.30000001192092896, "d": "Mirai proc format string", "e": [ "/proc/%d/fd/", ".A/proc/%d/%s", "/proc/%d/task/" ], "i": "well-known/malware/botnet/mirai::proc-format", "l": 1 }, { "c": 1.0, "d": "Binary has low average string entropy", "e": [ "binary.avg_string_entropy = 3.19" ], "i": "metadata/binary/metrics::avg-string-entropy-4-max", "l": 2 }, { "c": 1.0, "d": "Binary has 40+ imports", "e": [ "binary.import_count = 82.00" ], "i": "metadata/binary/metrics::many-imports-40", "l": 1 }, { "d": "PATH environment variable", "e": [ "PATH" ], "i": "micro-behaviors/os/env/vars::path-var", "l": 2 }, { "c": 0.800000011920929, "d": "Binary has many functions (\u003e30)", "e": [ "binary.function_count = 140.00" ], "i": "metadata/binary/metrics::many-functions", "l": 2 }, { "c": 1.0, "d": "Binary has 25+ imports", "e": [ "binary.import_count = 82.00" ], "i": "metadata/binary/metrics::many-imports-25", "l": 1 }, { "c": 0.699999988079071, "d": "RPATH/RUNPATH set (library injection vector)", "e": [ "elf.rpath_set = 1.00" ], "i": "metadata/hardening::rpath-set", "l": 3 }, { "c": 0.800000011920929, "d": "Binary has many exports (\u003e10)", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports", "l": 2 }, { "c": 0.699999988079071, "d": "Unix /tmp/ path reference", "e": [ "/tmp/util-linux/_out/lib", "/tmp/util-linux/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::unix-temp", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynstr section name", "e": [ ".dynstr" ], "i": "metadata/binary/linking::elf-dynstr-section-name", "l": 2 }, { "c": 1.0, "d": "Binary has 30+ imports", "e": [ "binary.import_count = 82.00" ], "i": "metadata/binary/metrics::many-imports-30", "l": 1 }, { "c": 0.8999999761581421, "d": "ELF dynsym section name", "e": [ ".dynsym" ], "i": "metadata/binary/linking::elf-dynsym-section-name", "l": 2 }, { "c": 1.0, "d": "Binary has 20+ imports", "e": [ "binary.import_count = 82.00" ], "i": "metadata/binary/metrics::many-imports-20", "l": 1 }, { "c": 0.75, "d": "String to long integer conversion (strtol)", "e": [ "strtol" ], "i": "micro-behaviors/data/string/conversion::strtol", "l": 1 }, { "c": 1.0, "d": "Binary is not position-independent (fixed load address)", "e": [ "binary.is_pie = 0.00" ], "i": "metadata/hardening::no-pie", "l": 2 }, { "c": 0.6600000262260437, "d": "Uses readdir", "e": [ "readdir" ], "i": "micro-behaviors/fs/directory/readdir::readdir-readdir", "l": 2 }, { "c": 1.0, "d": "Binary has 50+ functions", "e": [ "binary.function_count = 140.00" ], "i": "metadata/binary/metrics::many-functions-50", "l": 1 }, { "c": 0.699999988079071, "d": "Version information string", "e": [ "--version" ], "i": "metadata/package/help::version-text", "l": 2 }, { "a": "T1486", "c": 0.75, "d": "flock LOCK_EX call bytecode pattern", "e": [ "be 72 f0 ff ff" ], "i": "objectives/impact/ransom/esxi::flock-lockex", "l": 1, "m": "C0027" }, { "c": 1.0, "d": "/tmp/ path component", "e": [ "/tmp/util-linux/_out/lib", "/tmp/util-linux/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::tmp-path-content", "l": 2 }, { "c": 0.20000000298023224, "d": "output keyword", "e": [ "output-all", "failed to allocate output table", "Available output columns:", "-o, --output \u003clist\u003e define which output columns to use", "output", "failed to add output data", "--output-all output all columns", "failed to allocate output column", "failed to allocate output line" ], "i": "micro-behaviors/data/text/keywords::output", "l": 1 }, { "c": 0.800000011920929, "d": "High number of imported symbols (\u003e80)", "e": [ "binary.import_count = 82.00" ], "i": "metadata/binary/metrics::many-imports", "l": 2 }, { "c": 1.0, "d": "Binary has 50+ imports", "e": [ "binary.import_count = 82.00" ], "i": "metadata/binary/metrics::many-imports-50", "l": 1 }, { "d": "X11 libSM reference", "e": [ "libsm" ], "i": "micro-behaviors/dylib/library::x11-libsm-ref", "l": 2 }, { "c": 0.699999988079071, "d": "Read file descriptor (read/pread)", "e": [ "read" ], "i": "micro-behaviors/fs/file/read::read", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynamic section name", "e": [ ".dynamic" ], "i": "metadata/binary/linking::elf-dynamic-section-name", "l": 2 }, { "c": 1.0, "d": "Binary has 20+ exports", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports-20", "l": 1 }, { "a": "T1059.006", "c": 0.6000000238418579, "d": "Named /tmp execution path", "e": [ "/tmp/util", "/tmp/util" ], "i": "objectives/command-and-control/dropper::tmp-path", "l": 1, "m": "B0024" }, { "c": 0.6000000238418579, "d": "Small ELF binary (\u003c 50KB)", "e": [ "x86__64__lsb__unix-system-v__gcc-8.1.0__O3__no-obf__unstripped__util-linux-2.33__lslocks" ], "i": "metadata/binary/metrics::small-elf-binary", "l": 2 }, { "c": 0.8999999761581421, "d": "CLI help or usage text", "e": [ "Try '%s --help' for more information." ], "i": "metadata/binary/metrics::help-usage-string", "l": 2 }, { "c": 1.0, "d": "ELF64 class marker", "e": [ "elf.class_bits = 64.00" ], "i": "metadata/binary/metrics::elf64-class", "l": 1 }, { "c": 1.0, "d": "Binary has low average complexity", "e": [ "binary.avg_complexity = 5.69" ], "i": "metadata/binary/metrics::avg-complexity-15-max", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "open" ], "i": "micro-behaviors/fs/file/open::open-base", "l": 2 }, { "d": "Binary exports symbols", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/symbols::has-exports", "l": 1 }, { "c": 0.20000000298023224, "d": "command keyword", "e": [ "proc_get_command_name", "proc_get_command", "command of the process holding the lock" ], "i": "micro-behaviors/data/text/keywords::command-dup", "l": 1 }, { "c": 1.0, "d": "Line-based file reading (fgets)", "e": [ "fgets" ], "i": "micro-behaviors/process/create/direct::fgets-loop", "l": 2 }, { "c": 1.0, "d": "File is a compiled binary", "e": [ "binary.file_size = 42712.00" ], "i": "metadata/binary/framework::is-binary", "l": 1 }, { "d": "Characteristic system library exports", "e": [ "libc_start_main" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-symbols", "l": 2 }, { "c": 1.0, "d": "Binary has 3+ functions", "e": [ "binary.function_count = 140.00" ], "i": "metadata/binary/metrics::few-functions-3", "l": 1 }, { "c": 0.8999999761581421, "d": "Binary has low overall entropy", "e": [ "binary.overall_entropy = 2.85" ], "i": "metadata/binary/metrics::low-overall-entropy-binary", "l": 1 }, { "c": 1.0, "d": "ELF program interpreter metadata", "e": [ "/lib64/ld-linux-x86-64.so.2" ], "i": "metadata/binary/linking/runtime::interpreter", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "openat" ], "i": "micro-behaviors/fs/file/open::openat", "l": 2 }, { "c": 0.6600000262260437, "d": "Reference to /lib64", "e": [ "/lib64/ld-linux-x86-64.so.2" ], "i": "micro-behaviors/fs/path/system::system-lib64", "l": 2 }, { "c": 0.800000011920929, "d": "libc version string pattern", "e": [ "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC" ], "i": "micro-behaviors/dylib/library/libc::libc-version-string", "l": 2 }, { "d": "Characteristic system library export __cxa_atexit", "e": [ "cxa_atexit" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-cxa-atexit", "l": 2 }, { "c": 1.0, "d": "Binary has 20+ sections (installer/packer)", "e": [ "binary.section_count = 28.00" ], "i": "metadata/binary/metrics::many-sections-20", "l": 1 }, { "c": 0.6600000262260437, "d": "Read mount info from /proc/self/mountinfo", "e": [ "/proc/self/mountinfo" ], "i": "micro-behaviors/fs/proc/mounts::mounts-mountinfo", "l": 3 }, { "c": 0.8999999761581421, "d": "ELF dynstr section name", "e": [ ".dynstr" ], "i": "metadata/hardening::elf-dynstr-section-name", "l": 2 }, { "c": 0.6000000238418579, "d": "Binary not position-independent (no ASLR)", "e": [ "elf.e_type = 2.00" ], "i": "metadata/hardening::no-pie-struct", "l": 3 }, { "c": 0.8999999761581421, "d": "No stack canary (stack smashing protection absent)", "e": [ "elf.stack_canary = 0.00" ], "i": "metadata/hardening::no-stack-canary", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynamic section name", "e": [ ".dynamic" ], "i": "metadata/hardening::elf-dynamic-section-name", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynsym section name", "e": [ ".dynsym" ], "i": "metadata/hardening::elf-dynsym-section-name", "l": 2 }, { "c": 0.8999999761581421, "d": "No RELRO (GOT writable after load)", "e": [ "elf.relro = 0.00" ], "i": "metadata/hardening::no-relro", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF interpreter section name", "e": [ ".interp" ], "i": "metadata/hardening::elf-interpreter-section-name", "l": 2 }, { "c": 0.6600000262260437, "d": "Reference to /tmp", "e": [ "/tmp/util-linux/_out/lib", "/tmp/util-linux/_out/lib", "/tmp/util-linux/_out/share/locale", "/tmp/util-linux/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::temp-tmp", "l": 2 } ], "sha": "9e60b32de85698c7e6c2762bb3eddbe7f0d737c878119d878b18ebe5c3577379", "path": "x86__64__lsb__unix-system-v__gcc-8.1.0__O3__no-obf__unstripped__util-linux-2.33__lslocks", "type": "elf" } ], "tv": "b2c18" } }